"We are at the very beginning of time for the human race. It is not unreasonable that we grapple with problems. But there are tens of thousands of years in the future. Our responsibility is to do what we can, learn what we can, improve the solutions, and pass them on."
"I learned very early the difference between knowing the name of something and knowing something."
"I believe that a scientist looking at nonscientific problems is just as dumb as the next guy."
"If you thought that science was certain - well, that is just an error on your part."
"We are at the very beginning of time for the human race. It is not unreasonable that we grapple with problems. But there are tens of thousands of years in the future. Our responsibility is to do what we can, learn what we can, improve the solutions, and pass them on."
"Religion is a culture of faith; science is a culture of doubt."